Operation; Main Switch; Deep Discharge Protector; Battery Charger - Lippe Lift T80 Operating Instructions Manual

4.1

Main switch

The main switch (red key) is located on the chair frame, beside the seat (see page 7/item
5). The key can be removed by turning it anti-clockwise, thus disconnecting the power
supply.

Deep discharge protector

4.2
All T80 chair lifts are equipped with an acoustic deep discharge protector. This acoustic
signal generator is intended to protect the batteries against deep discharge. If the battery
voltage drops below 22 V, a beep sounds at intervals of approx. 5 seconds. In this case
you should drive immediately to the next charging station – if possible the lower
charging station – and allow the lift to charge up there for several hours (this takes place
automatically in the charging station). The beep stops after proper charging. The sound
can be turned off by pressing the emergency stop button; this has no influence on the
charging process.
Note: A signal likewise sounds if the chair lift is not charged 30 seconds after the last
motor movement.
4.3
Battery charger (indicator lamps)
The indicator lamps on the battery charger indicate the respective condition of the battery
charger. A distinction must thereby be made between three different versions of battery
charger. The main distinguishing feature is the number of LEDs.
3 LEDs:
No electricity supply to the
charger
No battery connected
Charging
Battery fully charged
2 LEDs:
No electricity supply to the
charger
No battery connected
Charging
Battery fully charged
If charging does not take place, although the battery charger is ready for use and the lift
is located correctly in a loading station:
Please check the charging circuit breaker (see page 7, item 11); this is located at the rear
of the chair lift. To do this, the cover (exterior installations only) must be lifted up (fold
the lower part toward the running rail; after that it can be pulled away in a downward
direction). The switch (small rocker arm) on the charging circuit breaker must be in the
up position. Afterwards the cover is to be attached again.
Operating manual chair STG
Green Yellow
Off Off
On Flashes (briefly)
On Flashes slowly
On On, goes off briefly every
2 seconds.
Green Yellow
Off Off
On Off
On Flickers
On On
10/15
Red
Off
Off
Off
Off
1 LED:
No electricity supply to
the charger
No battery connected
Charging
Battery fully charged
Version: 12.0 (02/2010)
LED
Off
Red
Yellow
Green